tests/platform.test - main - niceSOFT/tcl

tests/platform.test
116 строк5 KB
jan.nijtmans
Follow-up to [66cd465323]: For Tcl 9.0+, building on 32-bit MacOS is no longer supported
27 авг 2025, 14:57
27 авг 2025, 14:57447c6b4
# The file tests the tcl_platform variable and platform package.
#
# This file contains a collection of tests for one or more of the Tcl
# built-in commands.  Sourcing this file into Tcl runs the tests and
# generates output for errors.  No output means no errors were found.
#
# Copyright © 1999 Scriptics Corporation
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.

package require tcltest 2.5
source [file join [file dirname [info script]] tcltests.tcl]

namespace eval ::tcl::test::platform {
    namespace import ::tcltest::testConstraint
    namespace import ::tcltest::test
    namespace import ::tcltest::cleanupTests

    # This is not how [variable] works. See TIP 276.
    #variable ::tcl_platform
    namespace upvar :: tcl_platform tcl_platform

::tcltest::loadTestedCommands
catch [list package require -exact tcl::test [info patchlevel]]

testConstraint testCPUID [llength [info commands testcpuid]]
testConstraint testlongsize [llength [info commands testlongsize]]

test platform-1.0 {tcl_platform(engine)} {
  set tcl_platform(engine)
} {Tcl}

test platform-1.1 {TclpSetVariables: tcl_platform} {
    interp create i
    set result [i eval {lsort [array names tcl_platform]}]
    interp delete i
    set result
} {byteOrder engine machine os osVersion pathSeparator platform pointerSize user wordSize}

test platform-2.1 {tcl_platform(wordSize) indicates size of native word} testlongsize {
    expr {$tcl_platform(wordSize) == [testlongsize]}
} {1}

# On Windows/UNIX, test that the CPU ID works

test platform-3.1 {CPU ID on Windows/UNIX} \
    -constraints testCPUID \
    -body {
	set cpudata [testcpuid 0]
	binary format iii \
	    [lindex $cpudata 1] \
	    [lindex $cpudata 3] \
	    [lindex $cpudata 2]
    } \
    -match regexp \
    -result {^(?:AuthenticAMD|CentaurHauls|CyrixInstead|GenuineIntel)$}

# The platform package makes very few promises, but does promise that the
# format of string it produces consists of two non-empty words separated by a
# hyphen.
package require platform
test platform-4.1 {format of platform::identify result} -constraints notValgrind -match regexp -body {
    # [identify] may attempt to [exec] dpkg-architecture, which may not exist,
    # in which case fork will not be followed by exec, and valgrind will issue
    # "still reachable" reports.
    platform::identify
} -result {^([^-]+-)+[^-]+$}
test platform-4.2 {format of platform::generic result} -match regexp -body {
    platform::generic
} -result {^([^-]+-)+[^-]+$}

test platform-5.0 {format of platform::generic result} -setup {
    set old_machine $::tcl_platform(machine)
    set old_os $::tcl_platform(os)
    set old_wordsize $::tcl_platform(wordSize)
    set old_version $tcl_platform(osVersion)
    set ::tcl_platform(machine) arm
    set ::tcl_platform(os) Darwin
    set ::tcl_platform(wordSize) 8
} -body {
    set res {}
    set l {macosx10.15-x86_64 macosx10.14-x86_64 macosx10.13-x86_64 macosx10.12-x86_64 macosx10.11-x86_64 macosx10.10-x86_64 macosx10.9-x86_64 tcl}
    foreach v {20.0 21.0 22.0 23.0 24.0 25.0 26.0} {
	set ::tcl_platform(osVersion) $v
	set id [platform::identify]
	set l [linsert $l 0 [string range $id 0 end-4]-x86_64]
	set l [linsert $l 0 $id]
	lappend res $id
	lappend res [expr {($l eq [platform::patterns $id]) ? 1 : [platform::patterns $id]}]
    }
    set res
} -cleanup {
    set ::tcl_platform(machine) $old_machine
    set ::tcl_platform(os) $old_os
    set ::tcl_platform(wordSize) $old_wordsize
    set ::tcl_platform(osVersion) $old_version
    unset res l old_machine old_os old_wordsize old_version
} -result {macos11-arm 1 macos12-arm 1 macos13-arm 1 macos14-arm 1 macos15-arm 1 macos26-arm 1 macos27-arm 1}
test platform-5.1 {format of platform::patterns macos26-x86_64} -body {
    platform::patterns macos26-x86_64
} -result {macos26-x86_64 macos15-x86_64 macos14-x86_64 macos13-x86_64 macos12-x86_64 macos11-x86_64 macosx10.15-x86_64 macosx10.14-x86_64 macosx10.13-x86_64 macosx10.12-x86_64 macosx10.11-x86_64 macosx10.10-x86_64 macosx10.9-x86_64 tcl}
test platform-5.2 {format of platform::patterns macos26-arm} -body {
    platform::patterns macos26-arm
} -result {macos26-arm macos26-x86_64 macos15-arm macos15-x86_64 macos14-arm macos14-x86_64 macos13-arm macos13-x86_64 macos12-arm macos12-x86_64 macos11-arm macos11-x86_64 macosx10.15-x86_64 macosx10.14-x86_64 macosx10.13-x86_64 macosx10.12-x86_64 macosx10.11-x86_64 macosx10.10-x86_64 macosx10.9-x86_64 tcl}

# cleanup
cleanupTests

}
namespace delete ::tcl::test::platform
return

# Local Variables:
# mode: tcl
# End: